Sunday, October 3, 2010

PLENUM - DESCARTES

Descartes's Mechanical Philosophy

According to French philosopher René Descartes (1596-1650), the universe operated as a continuously running machine which God had set in motion. Since he rejected Newton's theory of gravity and idea of a vacuum in space, Descartes argued that instead the universe was composed of a "subtle matter" he named "plenum," which swirled in vortices like whirlpools and actually moved the planets by contact. Here, these vortices carry the planets around the Sun.